package com.jy.user.service;

import java.util.HashMap;
import java.util.List;
import java.util.Set;

import com.jy.user.entity.User;

public interface UserService {
	public List<HashMap<String, Object>> findAll();
	
	public User getByUsername(String username);

    public Set<String> getRoles(String username);

    public Set<String> getPermissions(String username);
}
